import Vue from "vue";
import Vuex from "vuex";
import state from './state'
import mutations from './mutations'

Vue.use(Vuex);


export default new Vuex.Store({
  // 全局公用的数据
  state: state,
  mutations: mutations,
  actions: {
    changeCity(ctx, city) {
      // console.log(city)
      ctx.commit("changeCity", city);
    }
  },
  // getters:{
  //   doubleCity(state){
  //     return state.city + ' ' + state.city
  //   }
  // }
});
